BY399 [TSC]
3.0 AMPS. Fast Recovery Rectifiers; 3.0安培。快恢复二极管
| 型号： | BY399 |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 3.0 AMPS. Fast Recovery Rectifiers |
| 文件： | 总2页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BY396 THRU BY399
3.0 AMPS. Fast Recovery Rectifiers
Voltage Range
100 to 800 Volts
Current
3.0 Amperes
DO-201AD
Features
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Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
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Cases: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Axial leads, solderable per MIL-
STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
260℃/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs.,(2.3kg) tension
Weight: 1.2 grams
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Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
VRRM
VRMS
Type Number
Maximum Recurrent Peak Reverse Voltage
BY396 BY397 BY398 BY399 Units
100
200
140
200
400
280
400
800
560
800
V
V
V
Maximum RMS Voltage
70
Maximum DC Blocking Voltage
VDC
100
Maximum Average Forward Rectified Current
.375”(9.5mm) Lead Length @TA = 55℃
I(AV)
3.0
150
1.2
A
A
V
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
IFSM
Maximum Instantaneous Forward Voltage
@ 3.0A
VF
IR
Maximum DC Reverse Current @ TA=25℃
at Rated DC Blocking Voltage @ TA=100℃
5
uA
uA
nS
100
250
50
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance ( Note 3 )
Operating Temperature Range
Trr
Cj
RθJA
TJ
pF
40
OC/W
℃
-65 to +150
-65 to +150
℃
Storage Temperature Range
TSTG
Notes:1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C.
3. Mount on Cu-Pad Size 16mm x 16mm on P.C.B.
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RATINGS AND CHARACTERISTIC CURVES (BY396 THRU BY399)
FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
4
3
150
100
50
2
1
Single Phase
Half Wave 60Hz
Resistive or
Tj=250C
8.3ms Single Half Sine Wave
JEDEC Method
Inductive Load
0.375"(9.5mm)
Lead Length
10
0
1
5
10
50
100
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE. (oC)
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL JUNCTION CAPACITANCE
FIG.3- TYPICAL FORWARD CHARACTERISTICS
20
10
100
60
40
3
1
Tj=250C
20
10
0.3
Tj=25oC
0.1
1
2
4
6
10
20
40
60
100
Pulse Width=300
1% Duty Cycle
s
REVERSE VOLTAGE. (V)
0.03
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE. (V)
FIG.5- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
NONINDUCTIVE
10W
NONINDUCTIVE
trr
+0.5A
(-)
DUT
(+)
PULSE
GENERATOR
(NOTE 2)
0
50Vdc
(approx)
(-)
-0.25A
1W
OSCILLOSCOPE
(NOTE 1)
(+)
NON
INDUCTIVE
-1.0A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
1cm
SET TIME BASE FOR
5/ 10ns/ cm
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
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